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電焊機初級一般多少匝
電焊機初級一般多少匝
更新时间:2025-06-21 06:14:41

  1、根據焊機功率大小而算。初級220V、380V(220+160)匝數:266(154+112)。

  2、次級電壓分50V、60V、70V(50+10+10)匝數:51(37+7+7)。

  3、初級220V的線徑:∮7×2.2+∮5×2(160V)。

  4、次級線徑:∮8×2.2×3根并繞。

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